n.

1. 增大；強化
   The manager's intention for the aggrandizement of his own department at the expense of other departments was obvious.

   經理想以犧牲別的部門來強化自己部門的意圖顯而易見。

2. 誇大
   We are tired of his aggrandizement of his own achievements.

   我們對他誇大自己的成就感到厭惡。